MathClass 5–6Free printable

Fractions and Decimals

Simplify, add, subtract, multiply, divide and convert

31 questions · about 45 minutes · answer key included

Name Class Date ⭐ Score / 31

Give fraction answers in their simplest form. Write improper fractions as mixed numbers.

💡 Quick reminders

  • Simplest form: divide top and bottom by their highest common factor (HCF).
  • Adding unlike fractions: first make the denominators the same using the LCM.
  • Dividing by a fraction: multiply by its reciprocal. a/b ÷ c/d = a/b × d/c

Part ASimplify

  1. 12/18 =
  2. 15/25 =
  3. 45/60 =
  4. 14/49 =
  5. 36/81 =
  6. 20/32 =

Part BAdd and subtract

  1. 1/2 + 1/3 =
  2. 3/4 − 1/6 =
  3. 2/5 + 3/10 =
  4. 5/6 − 3/8 =
  5. 1 1/2 + 2 2/3 =
  6. 3 1/4 − 1 2/3 =

Part CMultiply and divide

  1. 2/3 × 3/4 =
  2. 5/6 ÷ 5/12 =
  3. 3/5 × 10 =
  4. 7/8 ÷ 2 =
  5. 4/9 × 3/8 =
  6. 2 1/4 ÷ 3/4 =

Part DDecimals

  1. 3.75 + 2.6 =
  2. 10 − 4.28 =
  3. 2.5 × 1.2 =
  4. 7.2 ÷ 0.8 =
  5. 0.45 × 100 =
  6. 6.3 ÷ 10 =

Part EFraction to decimal and percent

  1. 3/4 = ____ = ____ %
  2. 7/8 = ____ = ____ %
  3. 2/5 = ____ = ____ %
  4. 9/20 = ____ = ____ %

Part FWord problems

  1. 🍫 Anu ate 2/5 of a chocolate bar and her brother ate 1/4 of it. What fraction of the bar did they eat altogether?
  2. 🥛 A jug holds 1 3/4 litres of milk. How many glasses of 1/4 litre can be filled?
  3. 🛒 Rice costs ₹64.50 per kg. What is the cost of 2.5 kg?

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